Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003118)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003118 advisory. sound/usb/mixer.c in the Linux kernel before 4.13.8 allows local users to cause a denial of service sndusbmixerinterrupt use-after-free and system crash or possibly...

CVE-2025-68783 ALSA: usb-mixer: us16x08: validate meter packet indices

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-mixer: us16x08: validate meter packet indices getmeterlevelsfromurb parses the 64-byte meter packets sent by the device and fills the per-channel arrays meterlevel, complevel and masterlevel in struct...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an unvalidated meter packet index in the usb-mixer: us16x08 driver, which could lead to out-of-bounds writes...